// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()
const db = cloud.database()
const _ = db.command
// 云函数入口函数
exports.main = async (event, context) => {
	let id = event.id
	return await db.collection("users").doc(id).update({
		data: {
			score: _.inc(1)
		}
	})
}